NEN EN 14205 : 2003
Current
Current
The latest, up-to-date edition.
NATURAL STONE TEST METHODS - DETERMINATION OF KNOOP HARDNESS
Published date
12-01-2013
Publisher
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Foreword
1 Scope
2 Principle
3 Symbols
4 Apparatus
5 Preparation of the specimens
5.1 Sampling
5.2 Number of specimens
6 Test procedure
7 Expression of results
8 Test report
Provides a method of determining the hardness of minerals in natural stone using the Knoop indenter.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| EN 14205:2003 | Identical |
| UNE-EN 14205:2004 | Identical |
| DIN EN 14205:2004-02 | Identical |
| I.S. EN 14205:2003 | Identical |
| BS EN 14205:2003 | Identical |
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